Ball B, moving in the positive direction of an x axis at speed v, collides with...
Ball B, moving in the positive direction of an x axis at speed v, collides with stationary ball A at the origin. A and B have different masses. After the collision, B moves in the negative direction of the y axis at speed v/2. In what direction does A move, as an angle with respect to the x axis?
Homework Answers
thus angle = 26.56°.Add Answer to:
Ball B, moving in the positive direction of an
x axis at speed v, collides with...
Ball B, moving in the positive direction of an x axis at speed v, collides with...
Ball B, moving in the positive direction of an x axis at speed v, collides with stationary ball A at the origin. A and B have different masses. After the collision, B moves in the negative direction of the y axis at speed v/5. In what direction does A move, as an angle with respect to the x axis?
1. Ball B, moving in the positive direction of an x axis at speed v, collides...
1. Ball B, moving in the positive direction of an x axis at speed v, collides with stationary ball A at the origin. Ball A and B have different masses. After the collision, B moves at an angle of +30° with respect to the x axis with half its initial speed. (a) In what direction does A move as an angle with respect to the x axis? (b) If the collision is elastic, what is the ratio of the masses...
A billiards ball moving at speed v collides elastically with an identical, stationary ball. Kinetic energy...
A billiards ball moving at speed v collides elastically with an identical, stationary ball. Kinetic energy is conserved in the collision. After the collision, the first ball heads off at an angle theta relative to its original direction and at a speed v/2 . What is the speed of the second ball?
A 0.25 kg ball moving at a speed of 3 m/s, along the positive x-axis, strikes...
A 0.25 kg ball moving at a speed of 3 m/s, along the positive x-axis, strikes a stationary horizontal ball of mass 0.30 kg. (a) If the collision is perfectly inelastic, what is the velocity and direction of the balls? (b) If the second ball moves at a rate of 1 m/s towards the positive x-axis, what is the velocity and direction of the first 2. ball after collision?
y A 2 kg ball moving to the right along the x-axis at 5.0 m/s collides...
y A 2 kg ball moving to the right along the x-axis at 5.0 m/s collides with a stationary 4.0 kg ball After the collision, the 2 kg ball is seen moving at 370 above the x-axis and the 4 kg ball is moving at 60° below the x-axis as shown below in the diagram. a) Find the speed of the each ball after the collision. b) Is this collision elastic or inelastic? Explain your answer with appropriate computations. y-...
A cue ball moving at 2.8 m/s collides elastically with a stationary 8 ball of identical...
A cue ball moving at 2.8 m/s collides elastically with a stationary 8 ball of identical mass. The 8 ball then moves away at an angle of 28 degrees from the direction of the incoming cue ball. What is the speed of the cue ball after the elastic collision?
A 2-kg block moving in the positive x direction with a speed of 5.0 m/s collides...
A 2-kg block moving in the positive x direction with a speed of 5.0 m/s collides with a 3-kg block moving in the same direction with a speed of 2.0 m/s. After the collision the 3-kg block moves at 4.2 m/s. Find the velocity of the 2-kg block after the collision. Is the collision elastic or inelastic? Justify your answer.
A body of mass, 0.5kg traveling in the positive direction of the x-axis with a speed...
A body of mass, 0.5kg traveling in the positive direction of the x-axis with a speed of 10 m/s collides with another body of massz 0.75kg and traveling with a speed of 15 m/s in the negative direction of the x-axis. If after the collision the body of mass, moves with speed of 5 m/s in the negative direction of the x axis. Determine: a The velocity (magnitude and direction of the body mjafter the collision b. Indicate the type...
A car moving with an initial speed v collides with a second stationary car that is...
A car moving with an initial speed v collides with a second stationary car that is one-half as massive. After the collision the first car moves in the same direction as before with a speed v/3. (a) Find the final speed of the second car. (b) Is this collision elastic or inelastic?
A billiard ball moves at a speed of 4.00m/s and collides elastically with an identical stationary...
A billiard ball moves at a speed of 4.00m/s and collides
elastically with an identical stationary ball. As a result, the
stationary ball flies away at a speed of 1.69m/s, as shown in
Figure A2.12. Determine
the final speed and direction of the incoming ball after the
collision.
the direction of the stationary ball after the collision.
A billiard ball moves at a speed of 4.00 m/s and collides elastically with an identical stationary ball. As a result, the stationary...
1. Ball B, moving in the positive direction of an x axis at speed v, collides with stationary ball A at the origin. Ball A and B have different masses. After the collision, B moves at an angle of +30° with respect to the x axis with half its initial speed. (a) In what direction does A move as an angle with respect to the x axis? (b) If the collision is elastic, what is the ratio of the masses...
A 0.25 kg ball moving at a speed of 3 m/s, along the positive x-axis, strikes a stationary horizontal ball of mass 0.30 kg. (a) If the collision is perfectly inelastic, what is the velocity and direction of the balls? (b) If the second ball moves at a rate of 1 m/s towards the positive x-axis, what is the velocity and direction of the first 2. ball after collision?
y A 2 kg ball moving to the right along the x-axis at 5.0 m/s collides with a stationary 4.0 kg ball After the collision, the 2 kg ball is seen moving at 370 above the x-axis and the 4 kg ball is moving at 60° below the x-axis as shown below in the diagram. a) Find the speed of the each ball after the collision. b) Is this collision elastic or inelastic? Explain your answer with appropriate computations. y-...
A body of mass, 0.5kg traveling in the positive direction of the x-axis with a speed of 10 m/s collides with another body of massz 0.75kg and traveling with a speed of 15 m/s in the negative direction of the x-axis. If after the collision the body of mass, moves with speed of 5 m/s in the negative direction of the x axis. Determine: a The velocity (magnitude and direction of the body mjafter the collision b. Indicate the type...
A billiard ball moves at a speed of 4.00m/s and collides
elastically with an identical stationary ball. As a result, the
stationary ball flies away at a speed of 1.69m/s, as shown in
Figure A2.12. Determine
the final speed and direction of the incoming ball after the
collision.
the direction of the stationary ball after the collision.
A billiard ball moves at a speed of 4.00 m/s and collides elastically with an identical stationary ball. As a result, the stationary...
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